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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon66
    Verified air duct cleaning services reviews

Verified Reviews for Air Duct Cleaning pros in Bellingham, WA

*The Angi rating for Air Duct Cleaning companies in Bellingham, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

*The HomeAdvisor rating for Air Duct Cleaning companies in Bellingham, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

Last update on November 23, 2025

Find Air duct cleaners in Bellingham

Avatar for Envirosmart Solution Inc

Envirosmart Solution Inc

5.00(
1
)
•Approved Pro

Envirosmart Solution Inc

5.00(
1
)
•Approved Pro
23 local quotes requested
21 years of experience

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.

Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

5.00(
1
)

Second Nature (Formerly FilterEasy)

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Reliance heating & air conditioning

5.00(
3
)

Reliance heating & air conditioning

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Reliance is a full service heating and air conditioning company, we service and repair all makes and models of heating and air conditioning equipment. If it's time to upgrade your heating and cooling system we can help you choose from a wide range of comfort options.

"Leo arrived when he said and did all the work promised. It took several days and he cleaned up well at the end of each day. Leo is professional and conscientious. HIs knowledge of various units enabled him to steer us toward equipment that met our needs (including budget) well. We would recommend him to others without reservation."

Marcy B on March 2021

Reliance is a full service heating and air conditioning company, we service and repair all makes and models of heating and air conditioning equipment. If it's time to upgrade your heating and cooling system we can help you choose from a wide range of comfort options.

"Leo arrived when he said and did all the work promised. It took several days and he cleaned up well at the end of each day. Leo is professional and conscientious. HIs knowledge of various units enabled him to steer us toward equipment that met our needs (including budget) well. We would recommend him to others without reservation."

Marcy B on March 2021

Allen Duct Services

5.00(
6
)

Allen Duct Services

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

About Allen Duct Services: My name is Mark Allen Sheek. Allen Duct Services has joined with Northwest Energy Systems, I manage the Duct Cleaning Division. My office phone is 360.734.4328. My cell number is still 360.739.0069. NEW NAME, SAME GREAT SERVICE! I have been in the heating, air conditioning and ventilation industry for over thirty years. I have been a service technician then in design and sales. Ten years ago I started cleaning ducts and have been providing this service for residential homes and light commercial projects.

About Allen Duct Services: My name is Mark Allen Sheek. Allen Duct Services has joined with Northwest Energy Systems, I manage the Duct Cleaning Division. My office phone is 360.734.4328. My cell number is still 360.739.0069. NEW NAME, SAME GREAT SERVICE! I have been in the heating, air conditioning and ventilation industry for over thirty years. I have been a service technician then in design and sales. Ten years ago I started cleaning ducts and have been providing this service for residential homes and light commercial projects.

West Mechanical Inc.

4.00(
6
)

West Mechanical Inc.

4.00(
6
)
Customers say: Quick response
45 years of experience

West Mechanical has been in business since 1980, and takes great pride in providing the best customer experience possible with everything we do. We also have multiple financing options, and great promotions through out the year!

"Friendly and efficient."

Michael W on March 2025

West Mechanical has been in business since 1980, and takes great pride in providing the best customer experience possible with everything we do. We also have multiple financing options, and great promotions through out the year!

"Friendly and efficient."

Michael W on March 2025

Air Health Svc

5.00(
8
)

Air Health Svc

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Locally owned and operated since 1987. We use HEPA filtered air duct cleaning systems to provide your home with the cleanest and healthiest air possible. Does not service Okanogan in the Winter.

"The Father and Son who came to clean our air dusts were wonderful, professional gentlemen, who came on time, did an exceptional job and completely transformed the air quality in our home. They service Whidbey Island as well as the Sedro Wooley/Mt Vernon area"

Janet H on October 2019

Locally owned and operated since 1987. We use HEPA filtered air duct cleaning systems to provide your home with the cleanest and healthiest air possible. Does not service Okanogan in the Winter.

"The Father and Son who came to clean our air dusts were wonderful, professional gentlemen, who came on time, did an exceptional job and completely transformed the air quality in our home. They service Whidbey Island as well as the Sedro Wooley/Mt Vernon area"

Janet H on October 2019

Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Tremkoe HVAC

5.00(
10
)

Tremkoe HVAC

5.00(
10
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service Heating, Air Conditioning and Ventilation company that specializes in old fashioned service that people used to get. We also supply & install gas and wood fireplaces, ductless mini-splits and have a wide array to choose from.

"My wife and I were looking for someone to add AC to our central heating system. After talking to another company and getting terrible service and pricing, I contacted Mark at Tremkoe to see if he would be more helpful. This company, and its employees, are easy to deal with, very knowledgeable, trustworthy, and straightforward. They do spectacular work and they explain things in a way that your average homeowner can understand. They went the extra mile to find the necessary parts and pieces to help us out. I would recommend them to anyone, and will only call them from now on."

Brett P on June 2018

We are a full service Heating, Air Conditioning and Ventilation company that specializes in old fashioned service that people used to get. We also supply & install gas and wood fireplaces, ductless mini-splits and have a wide array to choose from.

"My wife and I were looking for someone to add AC to our central heating system. After talking to another company and getting terrible service and pricing, I contacted Mark at Tremkoe to see if he would be more helpful. This company, and its employees, are easy to deal with, very knowledgeable, trustworthy, and straightforward. They do spectacular work and they explain things in a way that your average homeowner can understand. They went the extra mile to find the necessary parts and pieces to help us out. I would recommend them to anyone, and will only call them from now on."

Brett P on June 2018

Avatar for Coit Drapery & Carpet Cleaners Seattle

Coit Drapery & Carpet Cleaners Seattle

4.55(
40
)

Coit Drapery & Carpet Cleaners Seattle

4.55(
40
)
Customers say: True professional
75 years of experience

COIT Cleaning and Restoration offers carpet cleaning, drapery cleaning, upholstery cleaning. COIT also provides Tile & Grout Cleaning, Natural Stone Cleaning, Air Duct Cleaning, Area Rug Cleaning, Wood Floor Care, and 24hours emergency Restoration services. COIT is the expert in the cleaning service industry with more than 67 Years of Experience and Excellence. COIT Carpet Cleaning offers its customers unparalleled service, professionalism and quality. We have built a brand you can trust!

"HORRIFIC!!!! WOULD GIVE NEGATIVE STARS IF POSSIBLE!!!! Our custom made drapes were blemish free and in pristine condition, only dusty. They came back dirty with footprints, tears and holes!!! Words cannot express. What did we ever do to you, COIT?!!!"

Michelle W on March 2025

COIT Cleaning and Restoration offers carpet cleaning, drapery cleaning, upholstery cleaning. COIT also provides Tile & Grout Cleaning, Natural Stone Cleaning, Air Duct Cleaning, Area Rug Cleaning, Wood Floor Care, and 24hours emergency Restoration services. COIT is the expert in the cleaning service industry with more than 67 Years of Experience and Excellence. COIT Carpet Cleaning offers its customers unparalleled service, professionalism and quality. We have built a brand you can trust!

"HORRIFIC!!!! WOULD GIVE NEGATIVE STARS IF POSSIBLE!!!! Our custom made drapes were blemish free and in pristine condition, only dusty. They came back dirty with footprints, tears and holes!!! Words cannot express. What did we ever do to you, COIT?!!!"

Michelle W on March 2025

Showing 1-10 of 19
Air Duct Cleaning questions, answered by experts

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

Clean air ducts ensure proper airflow throughout your household. They can also remove any built-up dust particles and make the air in your home that much cleaner. Lastly, cleaning your air ducts will help your overall energy cost and ensure your HVAC system works for years to come.

Most experts recommend leaving the house during a duct cleaning, especially if you have small kids or pets. The process is noisy and disruptive, and the house will be filled with specialized equipment. The technicians may also require seamless access to different areas of the home. Talk to your pros and ask them if you should take a short walk around the neighborhood while they work.

Failing to follow an air duct cleaning schedule can allow dust, allergens, and contaminants to accumulate. This can lead to poor indoor air quality and potential respiratory problems or allergies for occupants. Mold and mildew can develop in the ducts, posing serious health risks and creating unpleasant odors. Debris buildup can also restrict airflow, causing the HVAC system to work harder and reduce its efficiency.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

The Bellingham, WA homeowners’ guide to air duct cleaning services

From average costs to expert advice, get all the answers you need to get your job done.

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